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ADM6822ZART-RL中文资料PDF规格书
ADM6822ZART-RL规格书详情
GENERAL DESCRIPTION
The ADM6821-ADM6825 are supervisory circuits which monitor power supply voltage levels and code execution integrity in microprocessor-based systems. As well as providing power-on-reset signals, an on-chip watchdog timer can reset the microprocessor if it fails to strobe within a preset timeout period. A reset signal can also be asserted by means of an external push-button, through a manual reset input. The three parts feature different combinations of watchdog input, manual reset input and output stage configuration, as shown in table 1.
FEATURES
Precision Low Voltage Monitoring down to 1.8V
9 Reset Threshold Options:
1.58V to 4.63V
140ms (Min) Reset Timeout
Watchdog Timer with 1.6s Timeout
Manual Reset Input
Reset Output Stages
Push-Pull Active-Low
Open-Drain Active-Low
Push-Pull Active-High
Low Power Consumption (3µA)
Guaranteed Reset Output valid to VCC=1V
Power Supply Glitch Immunity
Specified from -40°C to +125°C
5-Lead SOT-23 Package
APPLICATIONS
Microprocessor Systems
Computers
Controllers
Intelligent Instruments
Portable Equipment
产品属性
- 型号:
ADM6822ZART-RL
- 制造商:
AD
- 制造商全称:
Analog Devices
- 功能描述:
Low Voltage Supervisory Circuits with Watchdog & Manual Reset in 5-Lead SOT-23
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI/亚德诺 |
23+ |
NA/ |
3818 |
原装现货,当天可交货,原型号开票 |
询价 | ||
ADI/亚德诺 |
23+ |
SOT23-5 |
568 |
原装正品,假一罚十! |
询价 | ||
ADI/亚德诺 |
2339+ |
NA |
32280 |
原装现货 假一罚十!十年信誉只做原装! |
询价 | ||
AnalogDevices |
SOT23-5 |
1200 |
AD代理旗下一级分销商,主营AD全系列产品 |
询价 | |||
AD |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
AD/AD |
21+ |
SOT23-5 |
12588 |
原装正品,自己库存 假一罚十 |
询价 | ||
ADI/亚德诺 |
SOT23-5 |
15000 |
原厂VIP渠道,亚太地区一级代理商,可提供更多数量! |
询价 | |||
ADI/亚德诺 |
SOT23-5 |
198589 |
假一罚十原包原标签常备现货! |
询价 | |||
AD |
22+23+ |
SOT23-5 |
43429 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
ADI |
23+ |
SOT23-5 |
8000 |
只做原装现货 |
询价 |